Specifications
| Roller load | 2000g±5g |
| Roller size | Φ84mm×45mm |
| Rubber hardness | HS80 +/- 5 (Shore A) |
| thickness | About 6mm |
| Rolling speed | 300mm/min |
| Number of rounds | 1 group |
| Dimensions | 520*400*250mm |
| Weight | 20kg |
| Power | 1∮，AC220V,50/60Hz, 2A |
Packing list
host X1, manual X1, warranty card X1, certificate X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/44600/Specification.html , which is only used by users who purchase commodities from the NBCHAO.